2023国产精品青青草原_日韩人妻无码毛片免费看_在线国产日韩欧美播放精华一区_欧美国产日韩综合精品无毒_狂野欧美精品AⅤ_午夜在线播放免费人成涩涩_羞羞视频在线看 免费_日韩亚洲欧美中文91_日韩一级无码免费毛片_麻花影视是更新最快的影视网站

锟斤拷锟 锟絇(gu锟斤拷n)锟斤拷锟揭傦拷 锟絘(ch锟斤拷n)品展示 锟矫戯拷锟紽(xi锟斤拷n)锟斤拷 锟斤拷聞锟結訊 锟斤拷锟絛锟斤拷锟斤拷 锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷 聯(li锟斤拷n)系锟揭傦拷
 
微信掃一掃

微锟脚掞拷一锟斤拷

锟絅锟桔熱線
021- 51082626
锟斤拷一锟斤拷锟斤拷锟斤拷8:00~18:00
锟斤拷锟絞(sh锟斤拷)支锟斤拷
021- 51028085
24小锟絩(sh锟斤拷)锟斤拷(ji锟斤拷)锟斤拷锟秸诧拷锟斤拷
NBKVRJM锟竭夛拷電勶拷(d锟斤拷ng)锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟統

锟絘(ch锟斤拷n)品锟斤拷锟斤拷

NBKVRJM锟竭夛拷電勶拷(d锟斤拷ng)锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟統锟斤拷锟統芯锟斤拷锟斤拷锟较岋拷(d锟斤拷o)锟斤拷Y(ji锟斤拷)锟斤拷(g锟斤拷u)锟斤拷锟統锟結(ji锟斤拷)锟斤拷(g锟斤拷u)锟給锟斤拷锟斤拷锟叫筹拷S锟斤拷锟斤拷锟酵碉拷通锟斤拷锟斤拷使锟戒壓锟斤拷锟絧失小锟斤拷锟斤拷锟斤拷锟襟，匡拷锟絳(di锟斤拷o)锟斤拷锟斤拷锟絍锟斤拷锟斤拷锟斤拷锟斤拷锟皆撅拷锟饺革拷锟斤拷

锟絘(ch锟斤拷n)品锟斤拷锟絚(di锟斤拷n)

NBKVRJM锟竭夛拷電勶拷(d锟斤拷ng)锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟統只锟斤拷一锟斤拷(g锟斤拷)锟統锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟統芯锟斤拷锟斤拷锟斤拷锟絇(gu锟斤拷n)锟絔锟斤拷锟杰猴拷锟斤拷泄漏锟斤拷小锟斤拷锟斤拷锟斤拷锟斤拷锟皆滐拷(zh锟斤拷n)锟絖锟斤拷锟斤拷锟絳(di锟斤拷o)锟饺达拷锟斤拷锟斤拷c(di锟斤拷n)锟斤拷锟斤拷锟絤锟斤拷锟节斤拷锟絴(zh锟斤拷)泄漏锟斤拷锟斤拷锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟斤拷锟斤拷锟叫囷拷(y锟斤拷n)锟斤拷要锟斤拷膱锟斤拷稀锟

锟斤拷锟絞(sh锟斤拷)锟斤拷锟斤拷(sh锟斤拷)


锟斤拷式直通锟斤拷锟斤拷锟絋锟斤拷锟斤拷锟斤拷锟統
锟斤拷锟絈通锟斤拷DN(mm)40锟斤拷50锟斤拷65锟斤拷80锟斤拷100锟斤拷150锟斤拷200mm
锟斤拷锟絈锟斤拷锟斤拷ANSI125锟斤拷150锟斤拷300锟斤拷600锟斤拷900LB锟斤拷1200LB锟斤拷JIS10锟斤拷16锟斤拷20锟斤拷30锟斤拷40K锟斤拷PN1.6锟斤拷4.0锟斤拷6.4MPA锟斤拷10MPA锟斤拷16MPA锟斤拷32MPA
锟紹锟斤拷锟斤拷式锟斤拷锟絤锟紹锟斤拷FF锟斤拷RF锟斤拷RJ锟斤拷LG锟斤拷锟较诧拷锟酵★拷嵌锟斤拷锟斤拷
锟斤拷锟絤锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)JISB2201-1984锟斤拷ANSIB16.5-1981锟斤拷JB79-59锟斤拷
锟斤拷锟斤拷锟紹锟斤拷嵌锟接猴拷SW(40~50mm) 锟斤拷(du锟斤拷)锟接猴拷BW(65~200mm)
锟絋锟(ZG230-450)锟斤拷锟絋锟斤拷锟絇锟(ZG1Cr18Ni9Ti锟斤拷ZG1Cr18Ni12Mo2Ti锟斤拷ZG00Cr18Ni9TiMo2Ti)锟斤拷鈦碉拷
锟斤拷锟斤拷
锟斤拷锟統锟絯锟斤拷锟斤拷锟斤拷(P)-17 ~ +230锟斤拷注锟斤拷锟斤拷锟斤拷锟截度诧拷锟斤拷(zh锟斤拷n)锟斤拷锟絕锟斤拷锟絅锟斤拷锟较碉拷锟斤拷锟絊锟斤拷锟斤拷锟斤拷
锟斤拷锟絃锟斤拷锟斤拷(E锟斤拷)-45 ~ -17锟斤拷锟斤拷+230 ~ +566锟斤拷
锟斤拷锟絃锟斤拷锟斤拷(E锟斤拷)-100 ~ -45锟斤拷
锟斤拷锟絃锟斤拷锟斤拷(E锟斤拷)-196 ~ -100锟斤拷
锟斤拷锟絯锟斤拷式锟斤拷栓锟斤拷锟給式
锟斤拷锟斤拷V锟酵撅拷锟侥凤拷锟斤拷烯锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥凤拷锟斤拷烯石锟斤拷锟斤拷锟斤拷锟斤拷石锟睫撅拷锟斤拷锟斤拷锟较★拷石墨锟斤拷锟斤拷

锟斤拷锟轿尺达拷


锟斤拷锟絈通锟斤拷锟斤拷(zh锟斤拷)锟叫機(j锟斤拷)锟斤拷(g锟斤拷u)H  锟斤拷B  C  E
锟斤拷锟斤拷锟酵ｏ拷P锟斤拷锟斤拷锟絃锟斤拷锟酵ｏ拷E锟斤拷锟斤拷锟絃锟斤拷锟酵ｏ拷E锟斤拷锟斤拷锟絃锟斤拷锟酵ｏ拷E锟斤拷
40DKZ-31083799211171357 46070
361LSA-2055672183610765622570
SKZ-31083799211171357 46070
PSL2026348049191184//70
50DKZ-310837100711221362 46080
361LSA-2055672684110815622580
SKZ-310837100711221362 46080
PSL202639809919118//80
65DKZ-310935111512401490 46088
361LSA-20726906106112816525588
SKZ-310935111512601495 46088
PSL2026748449971227//88
80DKZ-310940112512601495 46098
361LSA-20731916105112866525598
SKZ-310940112512601495 46098
PSL20268086010101231//98
100DKZ-310970123012751510 460113
361LSA-2076112511341165665255113
SKZ-310970123012751510 460113
PSL20270790710121247//113
150DKZ-3101096135715621697 460170
361LSA-2088611461351148680255170
SKZ-3101096135715621697 460170
PSL202828106312981443//170
200DKZ-3101311157118011931 460220
361LSA-20125315131743187390310220
SKZ-3101311157118011931 460220
PSL202963122314531583//220